Surf Forecasts:
How big are the waves at Porth Ceriad today (13 Oct):
- Afternoon surf: Afternoon surf (13 Oct, local time) - 6.5ft (2.0m), 8s period with WSW swell.
- Evening surf: Evening surf (13 Oct, local time) - 4.5ft (1.4m), 10s period with SW swell.
The current surf forecast for Porth Ceriad at 9PM is: 1.4m 10s primary swell from a Southwest direction (forecast issued at 06:00pm October 13). An open ocean swell of 0.5m 5s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Oct) | - | - |
| Afternoon (13 Oct) | 6.5ft (2.0m) | 8s |
| Evening (13 Oct) | 4.5ft (1.4m) | 10s |
Table - waves today at Porth Ceriad. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Thu afternoon. Very mild (max 16°C on Wed night, min 11°C on Thu afternoon). Winds decreasing (near gales from the SSW on Wed night, light winds from the N by Thu night). | |||||||||||||||||||
Tue 13 | Wednesday 14 | Thursday 15 | |||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | WSW 8 | WSW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 5 | SW 6 | SW 7 | SW 7 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 471 | 472 | 327 | 275 | 275 | 334 | 122 | 221 | 396 | 569 | 617 | 690 | 750 | 816 | 769 | 769 | 594 | 329 | 163 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | on | on | on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | off | off | off |
High Tide | 10:37PM4.26m | 10:52AM4.18m | 11:12PM3.96m | 11:26AM3.92m | |||||||||||||||
Low Tide | 5:12PM0.46m | 5:24AM0.67m | 5:41PM0.66m | 5:49AM0.91m | 6:12PM0.90m | ||||||||||||||
 |  |  | | | | | | |  | | | | |  |  | |  | | |
 | — | — | — | — | — | 7:41 | — | — | — | — | — | — | — | 7:41 | — | — | — | — | — |
 | 6:28 | — | — | — | — | — | — | — | 6:25 | — | — | — | — | — | — | — | 6:23 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 3 | 3 |
Temp °C | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 15 | 12 | 11 | 11 |
Feels °C | 8 | 9 | 9 | 10 | 9 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 6 | 7 | 8 | 8 | 8 | 7 | 8 |
Swell 1 Height (m) Direction Period (s) | — | WSW 10 | SW 10 | SW 10 | NW 5 | WSW 10 | WSW 10 | — | — | — | — | — | — | — | — | WSW 14 | — | SW 8 | SW 8 |
| kJ | — | 472 | 327 | 275 | 3 | 64 | 55 | — | — | — | — | — | — | — | — | 41 | — | 329 | 163 |
Swell 2 Height (m) Direction Period (s) | — | — | — | NW 5 | NW 4 | NNW 5 | — | — | — | — | — | — | — | — | — | — | — | WSW 14 | WSW 13 |
| kJ | — | — | — | 7 | 3 | 2 | — | — | — | — | — | — | — | — | — | — | — | 36 | 35 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 8 | — | NW 5 | — | SW 10 | SW 10 | SW 5 | SW 6 | SW 7 | SW 7 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | — | NNW 4 |
| kJ | 471 | — | 10 | — | 275 | 334 | 122 | 221 | 396 | 569 | 617 | 690 | 750 | 816 | 769 | 769 | 594 | — | 12 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 502 | 557 | 494 | 120 | 120 | 60 | 46 | 46 | 201 | 385 | 387 | 385 | 309 | 310 | 327 | 389 | 252 | 103 | 3 |
Best forecast wave conditions in Lleyn Peninsula | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
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